<div id="gioithieu">
    <div class="gioithieu-header">
        <p>Giới thiệu công ty</p>
    </div>
    <div class="gioithieu-content">
        <?php
            $sql='SELECT * FROM tbl_gioithieu';
            $result=mysql_query($sql);
            $row=mysql_fetch_array($result);
        ?>
        
<!--        <div class="gt-main">-->
        <?php
            echo $row['gioithieu'];
        ?>

<!--        </div>-->
    </div>
</div>